On Mon, Oct 3, 2022 at 3:05 PM Arnd Bergmann <arnd@xxxxxxxx> wrote:
> On Mon, Oct 3, 2022, at 2:13 PM, Linus Walleij wrote:
> > When doing allmod builds it turns out some modules are using
> > ioread64() and iowrite64() that the alpha does not implement,
> > as it is using <asm-generic/iomap.h> without selecting
> > GENERIC_IOMAP.
> >
> > Fix this by implementing the ioread64()/iowrite64() stubs
> > as well, using readq() and writeq() respectively.
> >
> > Reported-by: Guenter Roeck <linux@xxxxxxxxxxxx>
> > Fixes: 7e772dad9913 ("alpha: Use generic <asm-generic/io.h>")
> > Link: https://lore.kernel.org/linux-arch/20221002224521.GA968453@xxxxxxxxxxxx/
> > Cc: Arnd Bergmann <arnd@xxxxxxxx>
> > Cc: Richard Henderson <richard.henderson@xxxxxxxxxx>
> > Cc: Ivan Kokshaysky <ink@xxxxxxxxxxxxxxxxxxxx>
> > Cc: Matt Turner <mattst88@xxxxxxxxx>
> > Cc: linux-arch@xxxxxxxxxxxxxxx
> > Cc: linux-alpha@xxxxxxxxxxxxxxx
> > Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
> > ---
> > Arnd if this looks OK then please apply it on linux-arch
> > for fixes.
> > --
>
> It looks like we just crossed patches. I also sent a fix a minute
> ago, but I think mine is better here because it also works on
> I/O ports.
Hey! :D
Take your patch instead.
Yours,
Linus Walleij
